CN216564162U

CN216564162U - Intelligent precise power distribution cabinet

Info

Publication number: CN216564162U
Application number: CN202122658972.8U
Authority: CN
Inventors: 刘炜; 楚明辉
Original assignee: Beijing Langsheng Xinneng Electric Co ltd
Current assignee: Beijing Langsheng Xinneng Electric Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-05-17
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses an intelligent precise power distribution cabinet which comprises a cabinet, a base, a shock absorption device and an expansion device, wherein a cabinet door is arranged on the side surface of the cabinet, a heat dissipation mounting opening is formed in the side surface of the cabinet, a cavity is formed in the side wall of the cabinet, a plurality of groups of through holes are formed in the side surface of the cabinet, the through holes are mutually communicated with the inside of the cavity, the base is arranged below the cabinet, a plurality of groups of mounting holes are formed in the upper surface of the base, and the shock absorption device is arranged in each mounting hole.

Description

Intelligent precise power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an intelligent precise power distribution cabinet.

Background

The distribution cabinet is also called a distribution cabinet, is centrally installed in a transformer substation of an enterprise, distributes electric energy to subordinate distribution equipment at different places, is a general name of a motor control center, is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a distribution system. The switch board is used in the load comparison dispersion, the less occasion in return circuit, the electric energy distribution of a certain circuit of last one-level distribution equipment is to load nearby, and provide the protection to the load, supervision and control, consequently, concentrate the integrated equipment who installs the switch in the switch board, equipment such as instruments, the inside equipment of installing of precision switch board most all is precision components and parts, consequently, can not have great vibrations to the precision distribution electric cabinet, the switch board vibrations can lead to the fact the damage to precision components and parts in the precision switch board, and to precision components and parts, the dust is too much can lead to the fact the short circuit to components and parts, cause the damage of precision switch board, still can cause the conflagration because of the short circuit.

Therefore, an intelligent precise power distribution cabinet is designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an intelligent precise power distribution cabinet, which solves the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

accurate switch board of intelligence, including quick-witted case, base, bradyseism device and expansion device, machine case side surface is provided with the cabinet door, and the heat dissipation installing port has been seted up to machine case side surface, and machine case lateral wall has seted up the cavity, and a plurality of groups through-hole have been seted up to machine case side surface, and the through-hole communicates with the inside intercommunication of each other of cavity, and machine case below is provided with the base, and a plurality of groups mounting hole have been seted up to the base upper surface, and the mounting hole is inside to be provided with the bradyseism device.

Furthermore, a plurality of groups of connecting holes are formed in the lower surface of the case, the connecting holes correspond to mounting holes formed in the upper surface of the base, two groups of rotating shafts are arranged on the side surface of the case, one side of each group of rotating shafts is fixedly connected to the outer surface of one side of the case, and the other side of each group of rotating shafts is fixedly connected to the outer surface of the inner side of the cabinet door.

Further, the heat dissipation mounting hole is provided with the filter screen, and the heat dissipation mounting hole inboard is provided with the baffle, and baffle upper surface fixed connection has seted up the slide rail in dust absorption net lower surface in the heat dissipation mounting hole inner wall, and dust absorption net surface is provided with the dust scraping plate, and the dust scraping plate both ends slide to set up inside the guide rail.

Further, expand the device and include dwang, master gear and driven gear, dwang one end fixed connection is in the hand wheel side surface, and the dwang other end passes inside the through-hole that the chassis surface was seted up extends to chassis lateral wall cavity, dwang other end swing joint is in chassis cavity inner wall surface, and the dwang surface cover is equipped with the master gear, and master gear one side sets up driven gear, and the movable rod surface is located to the driven gear cover.

Further, it includes dwang, master gear and driven gear to expand the device, dwang one end fixed connection in hand wheel side surface, and the through-hole that the dwang other end passed machine incasement surface and seted up extends to machine case lateral wall cavity inside, and dwang other end swing joint is in machine case cavity inner wall surface, and the dwang surface cover is equipped with the master gear, and master gear one side sets up driven gear, and the movable rod surface is located to the driven gear cover.

Furthermore, one end of the connecting column, which is far away from the upper surface of the connecting seat, extends into a connecting hole formed in the lower surface of the case, and a damping spring is sleeved on the outer surface of the connecting column.

Furthermore, two groups of connecting plates are arranged on the outer surface of the movable rod, one end of each group of connecting plates is fixedly connected to the outer surface of the movable rod, and the other end of each group of connecting plates penetrates through a through hole formed in the side surface of the case and is fixedly connected to the upper surface of the filter screen.

The utility model has the beneficial effects that:

1. the utility model discloses a, through being provided with compression spring, connecting seat, spliced pole and damping spring, the effectual equipment of having solved the inside installation of accurate switch board is all accurate components and parts for the majority, to the great vibrations of accurate distribution cabinet not ability, has solved the damage that the switch board vibrations caused to the accurate components and parts in the accurate switch board, has improved the life of accurate components and parts.

2. The utility model discloses a, through being provided with filter screen, baffle, dust absorption net and scraping the hawk, effectual solution to accurate components and parts, the dust is too much can cause the short circuit to components and parts, causes the damage of accurate switch board, has reduced the dust that can cause the conflagration because of the short circuit, has improved the life of accurate switch board.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a shock absorber according to the present invention;

FIG. 3 is a schematic view of the deployment device of the present invention.

In the figure: 1. a chassis; 2. a base; 3. a cushioning device; 4. a deployment device; 5. a cabinet door; 6. a heat dissipation mounting port; 7. a rotating shaft; 8. a filter screen; 9. a baffle plate; 10. a dust collection net; 11. a dust scraping plate; 12. a compression spring; 13. a connecting seat; 14. connecting columns; 15. a damping spring; 16. rotating the rod; 17. a main gear; 18. a driven gear; 19. a movable rod; 20. a connecting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to FIGS. 1-3: accurate switch board of intelligence, including quick-witted case 1, base 2, bradyseism device 3 and

expansion device

4, 1 side surface of machine case is provided with cabinet door 5, heat dissipation installing port 6 has been seted up to 1 side surface of machine case, the cavity has been seted up to 1 lateral wall of machine case, a plurality of groups through-hole has been seted up to 1 side surface of machine case, the through-hole communicates with the inside intercommunication of each other of cavity, 1 below of machine case is provided with base 2, a plurality of groups mounting hole have been seted up to 2 upper surfaces of base, the inside bradyseism device 3 that is provided with of mounting hole, a plurality of groups connecting hole have been seted up to 1 lower surface of machine case, the mounting hole that the connecting hole was seted up with 2 upper surfaces of base corresponds mutually, 1 side surface of machine case is provided with two sets of

pivot

7, 7 one side fixed connection in 1 side surface of machine case of every group pivot, 7 opposite side fixed connection in 5 inboard surfaces of cabinet door of every group pivot.

Referring to fig. 1, the heat dissipation mounting port 6 is provided with a filter screen 8, the inner side of the heat dissipation mounting port 6 is provided with a baffle 9, the upper surface of the baffle 9 is fixedly connected to the lower surface of the dust collection net 10, the inner wall of the heat dissipation mounting port 6 is provided with a slide rail, the outer surface of the dust collection net 10 is provided with a dust scraping plate 11, two ends of the dust scraping plate 11 are slidably arranged inside the guide rail, when the dust is accumulated too much, the filter screen 8 is opened, the dust scraping plate 11 is pulled down, and the dust is scraped from the dust collection net 10.

Referring to fig. 2, the cushioning device 3 includes compression spring 12, connecting seat 13, connecting column 14 and damping spring 15, compression spring 12 one end sets up inside the mounting hole that base 2 upper surface was seted up, compression spring 12 other end swing joint is in connecting seat 13 lower surface, fixed surface is connected in connecting column 14 lower surface on connecting seat 13, connecting column 14 keeps away from inside connecting seat 13 upper surface one end extends to the connecting hole that quick-witted case 1 lower surface was seted up, connecting column 14 surface cover is equipped with damping spring 15, machine case 1 compression connecting column 14, connecting column 14 compression spring 12, machine case 1 bottom compression damping spring 15, and then reach the shock attenuation effect.

Referring to fig. 3, the deployment device 4 comprises a turning lever 16, master gear 17 and driven gear 18, dwang 16 one end fixed connection is in the hand wheel side surface, the through-hole that the dwang 16 other end passed 1 surface of quick-witted case and seted up extends to inside the 1 lateral wall cavity of quick-witted case, dwang 16 other end swing joint is in 1 cavity inner wall surface of quick-witted case, dwang 16 surface cover is equipped with master gear 17, master gear 17 one side sets up driven

gear

18, 19 surfaces of movable rod are located to driven gear 18 cover, 19 surfaces of movable rod are provided with two sets of connecting

plates

20, 20 one end fixed connection in 19 surfaces of movable rod of every group connecting plate, the through-hole fixed connection that the side surface of quick-witted case was seted up is passed to every 20 other ends of group connecting plate is in filter screen 8 upper surface, operating personnel rotates dwang hand wheel 16, dwang 16 drives master gear 17 and rotates, master gear 17 meshes with driven gear 18 and then drives filter screen 8 and expandes.

In conclusion, when the precise power distribution cabinet is used, the compression spring 12, the connecting seat 13, the connecting column 14 and the damping spring 15 are arranged, so that the problem that most of equipment installed inside the precise power distribution cabinet is precise components and cannot vibrate greatly for the precise power distribution cabinet is solved, the damage to the precise components in the precise power distribution cabinet caused by the vibration of the power distribution cabinet is solved, the service life of the precise components is prolonged, the damage to the precise power distribution cabinet caused by short circuit of the components due to excessive dust for the precise components is solved by arranging the filter screen 8, the baffle 9, the dust collection screen 10 and the dust scraping plate 11, the dust which can cause fire due to the short circuit is reduced, and the service life of the precise power distribution cabinet is prolonged.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. Accurate switch board of intelligence, including quick-witted case (1), base (2), bradyseism device (3) and expansion device (4), its characterized in that: the side surface of the case (1) is provided with a cabinet door (5), the side surface of the case (1) is provided with a heat dissipation mounting opening (6), the side wall of the case (1) is provided with a cavity, the side surface of the case (1) is provided with a plurality of groups of through holes, the through holes are mutually communicated with the inside of the cavity, the lower part of the case (1) is provided with a base (2), the upper surface of the base (2) is provided with a plurality of groups of mounting holes, and the inside of the mounting holes is provided with a shock absorption device (3).

2. The intelligent precision power distribution cabinet of claim 1, wherein: the cabinet door is characterized in that a plurality of groups of connecting holes are formed in the lower surface of the cabinet (1), the connecting holes correspond to mounting holes formed in the upper surface of the base (2), two groups of rotating shafts (7) are arranged on the side surface of the cabinet (1), one side of each group of rotating shafts (7) is fixedly connected to the outer surface of one side of the cabinet (1), and the other side of each group of rotating shafts (7) is fixedly connected to the outer surface of the inner side of the cabinet door (5).

3. The intelligent precision power distribution cabinet of claim 1, wherein: heat dissipation installing port (6) are provided with filter screen (8), and heat dissipation installing port (6) inboard is provided with baffle (9), and fixed surface connects in dust absorption net (10) lower surface on baffle (9), and the slide rail has been seted up to heat dissipation installing port (6) inner wall, and dust absorption net (10) surface is provided with scrapes hawk (11), and scrapes hawk (11) both ends and slide and set up inside the guide rail.

4. The intelligent precision power distribution cabinet of claim 1, wherein: bradyseism device (3) include compression spring (12), connecting seat (13), spliced pole (14) and damping spring (15), and compression spring (12) one end sets up inside the mounting hole that base (2) upper surface was seted up, and compression spring (12) other end swing joint is in connecting seat (13) lower surface, and fixed surface connects in spliced pole (14) lower surface on connecting seat (13).

5. The intelligent precision power distribution cabinet of claim 1, wherein: expand device (4) including dwang (16), master gear (17) and driven gear (18), dwang (16) one end fixed connection is in the hand wheel side surface, inside dwang (16) other end passed the through-hole that quick-witted case (1) surface was seted up extended to quick-witted case (1) lateral wall cavity, dwang (16) other end swing joint in quick-witted case (1) cavity inner wall surface, dwang (16) surface cover is equipped with master gear (17), master gear (17) one side sets up driven gear (18), movable rod (19) surface is located to driven gear (18) cover.

6. The intelligent precision power distribution cabinet of claim 4, wherein: the connecting column (14) is far away from one end of the upper surface of the connecting seat (13) and extends into a connecting hole formed in the lower surface of the case (1), and a damping spring (15) is sleeved on the outer surface of the connecting column (14).

7. The intelligent precision power distribution cabinet of claim 5, wherein: the outer surface of the movable rod (19) is provided with two groups of connecting plates (20), one end of each group of connecting plates (20) is fixedly connected to the outer surface of the movable rod (19), and the other end of each group of connecting plates (20) penetrates through a through hole formed in the side surface of the case (1) and is fixedly connected to the upper surface of the filter screen (8).